Machining is a precision manufacturing process that utilizes advanced machine tools to remove excess material from workpieces, creating custom metal components to exact specifications. Unlike additive manufacturing, machining employs subtractive techniques including turning, milling, grinding, boring, broaching, drilling, and tapping. weiyu specializes in comprehensive machining services with capabilities up to 1300mm length, 900mm width, and 780mm diameter, offering complete solutions from metal parts forming (including sand casting, gravity casting, die-casting, investment casting, forging, and extrusion) to advanced heat treatment and surface finishing processes.